Flat 5, 23 Holmlea Road, Datchet, Slough, SL3 9HG

Flat 5 is a semi-detached house in Datchet, Slough, Slough (SL3 9HG). It has a recorded floor area of 24 m² (around 258 sq ft) and construction records dating it to 1983-1990. At 24 m² this is the 7th smallest of 11 units on EPC record in the building, where floor areas span 22–46 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (January 2019) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since November 2008. Between certificates, window efficiency went from Very Poor to Average; while hot-water efficiency dropped from Average to Poor and main heating dropped from Average to Very Poor. Main heating runs on electricity.

At 24 m² it sits well below the postcode median (43 m² across 23 EPCs), making it one of the more compact homes locally. Across 2000–2015, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £142,000 is 23.5% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£445/sq ft) was about 48.6% above the typical sold price in the postcode. Last sold in June 2015, so it's been off the market for around 11 years.